Eminence Delta 12
  • Eminence Delta 12
  • Eminence Delta 12
  • Eminence Delta 12

Cere mai multe informatii despre Eminence Delta 12 la numarul de telefon 0766.332.366 sau discuta pe forumul Poweraudio.

Preţ: 393,00 Lei
Fără TVA: 330,25 Lei
Dep. Ext. - livrare 10-14 zile
Producător: Eminence
Cod produs: Eminence Delta 12
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Eminence Delta 12

 

Recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures. 
 

Specifications:
 

  • Nominal Basket Diameter 12", 304.8mm
  • Nominal Impedance 8 ohms
  • Power Rating: Watts 400W, Music Program 800W
  • Resonance 55Hz
  • Usable Frequency Range 54Hz - 5kHz
  • Sensitivity 98.3dB
  • Magnet Weight 56 oz.
  • Gap Height 0.37", 9.53mm
  • Voice Coil Diameter 2.5", 63.5mm



Thiele & Small Parameters:
 

  • Resonant Frequency (fs) 55Hz
  • DC Resistance (Re) 6.3
  • Coil Inductance (Le) 0.74mH
  • Mechanical Q (Qms) 5.27
  • Electromagnetic Q (Qes) 0.46
  • Total Q (Qts) 0.43
  • Compliance Equivalent Volume (Vas) 81.3 liters / 2.9 cu.ft.
  • Peak Diaphragm Displacement Volume (Vd) 125cc
  • Mechanical Compliance of Suspension (Cms) 0.21mm/N
  • BL Product (BL) 13.5 T-M
  • Diaphragm Mass Inc. Airload (MMs) 39 grams
  • Efficiency Bandwidth Product (EBP) 120
  • Maximum Linear Excursion (Xmax) 2.4mm
  • Surface Area of Cone (Sd) 519.5 cm2
  • Maximum Mechanical Limit (Xlim) 9.9mm



Mounting Information :
 

  • Recommended Enclosure Volume: Vented 25.5-85 liters / 0.9-3 cu.ft.
  • Driver Volume Displaced 137.3 cu.in. / 2.25 liters
  • Overall Diameter 12.03", 305.5mm
  • Baffle Hole Diameter 10.95", 278.1mm
  • Front Sealing Gasket Fitted as standard
  • Rear Sealing Gasket Fitted as standard
  • Mounting Holes Diameter 0.25", 6.4mm
  • Mounting Holes B.C.D. 11.59", 294.3mm
  • Depth 5.35", 136mm
  • Net Weight 11.4 lbs, 5.2 kg
  • Shipping Weight 13.5 lbs, 6.1 kgs



Materials of Construction:
 

  • Construction Aluminium voice coil
  • Coil Former Polyimide former
  • Magnet Composition Ferrite magnet
  • Core Details Vented core
  • Basket Materials Pressed steel basket
  • Cone Composition Paper Cone
  • Cone Edge Composition Cloth cone edge
  • Dust Cap Composition Solid composition felt dust cap

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